From Data to Causes I and II (GCLM), Supplemental Materials ZYPHURMICHAEL 2019 This .zip file contains all online appendices, Mplus program input and output, as well as other files relevant to the two-paper series From Data to Causes in Organizational Research Methods, which describe and contrast the General Cross-Lagged Panel Model (GCLM) with other approaches. The YouTube presentation covering the GCLM that goes along with the PowerPoint file for Paper I can be viewed here: https://youtu.be/tHnnaRNPbXs<br>